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share/man/man4/wsp.4
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||||
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||||
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||||
.\" SUCH DAMAGE. | .\" SUCH DAMAGE. | ||||
.\" | .\" | ||||
.\" $FreeBSD$ | .\" $FreeBSD$ | ||||
.\" | .\" | ||||
.Dd January 15, 2018 | .Dd February 9, 2021 | ||||
.Dt WSP 4 | .Dt WSP 4 | ||||
.Os | .Os | ||||
.Sh NAME | .Sh NAME | ||||
.Nm wsp | .Nm wsp | ||||
.Nd Wellspring touchpad driver | .Nd Wellspring touchpad driver | ||||
.Sh SYNOPSIS | .Sh SYNOPSIS | ||||
To compile this driver into the kernel, place the following lines into | To compile this driver into the kernel, place the following lines into | ||||
your kernel configuration file: | your kernel configuration file: | ||||
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.Xr sysctl 8 | .Xr sysctl 8 | ||||
through nodes under | through nodes under | ||||
.Nm hw.usb.wsp . | .Nm hw.usb.wsp . | ||||
Pointer sensitivity can be controlled using the sysctl tunable | Pointer sensitivity can be controlled using the sysctl tunable | ||||
.Nm hw.usb.wsp.scale_factor . | .Nm hw.usb.wsp.scale_factor . | ||||
Tap to left-click can be controlled using the sysctl tunable | Tap to left-click can be controlled using the sysctl tunable | ||||
.Nm hw.usb.wsp.enable_single_tap_clicks , | .Nm hw.usb.wsp.enable_single_tap_clicks , | ||||
set to 0 to disable single tap clicks or 1 to enable them (default). | set to 0 to disable single tap clicks or 1 to enable them (default). | ||||
Z-Axis sensitivity can be controlled using the sysctl tunable | |||||
.Nm hw.usb.wsp.z_factor . | |||||
Z-Axis inversion can be controlled using the sysctl tunable | |||||
.Nm hw.usb.wsp.z_invert , | |||||
set to 0 to disable (default) or 1 to enable inversion. | |||||
.Sh FILES | .Sh FILES | ||||
.Nm | .Nm | ||||
creates a blocking pseudo-device file, | creates a blocking pseudo-device file, | ||||
.Pa /dev/wsp0 , | .Pa /dev/wsp0 , | ||||
which presents the mouse as a | which presents the mouse as a | ||||
.Em sysmouse | .Em sysmouse | ||||
or | or | ||||
.Em mousesystems | .Em mousesystems | ||||
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